78260976

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3967}}^1$

素因数の和:4118

約数の個数: 60

約数和(自身を含む): 220676352

約数和(自身を除く): 142415376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3967, 4932, 6576, 7934, 9864, 11901, 15868, 19728, 23802, 31736, 35703, 47604, 63472, 71406, 95208, 142812, 190416, 285624, 543479, 571248, 1086958, 1630437, 2173916, 3260874, 4347832, 4891311, 6521748, 8695664, 9782622, 13043496, 19565244, 26086992, 39130488, 78260976]

約数ペア:

[(1, 78260976), (2, 39130488), (3, 26086992), (4, 19565244), (6, 13043496), (8, 9782622), (9, 8695664), (12, 6521748), (16, 4891311), (18, 4347832), (24, 3260874), (36, 2173916), (48, 1630437), (72, 1086958), (137, 571248), (144, 543479), (274, 285624), (411, 190416), (548, 142812), (822, 95208), (1096, 71406), (1233, 63472), (1644, 47604), (2192, 35703), (2466, 31736), (3288, 23802), (3967, 19728), (4932, 15868), (6576, 11901), (7934, 9864)]